[clean-list] Missing libraries in the Linux version of Clean

[j.romildo at gmail.com]

Hello.

Some of the libraries distributed with Clean 2.1.1 are missing in the
Linux version. For instance, Parsers and StdLib are not available,
although copying them from the Windows version works for me.

Was it an error in packaging the Linux version, or is there any reason
for not providing those libraries?

Regards.

Romildo